TFMSX

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Por karloch

Prophet (2157)

Imagen del karloch

18-09-2021, 22:17

I recently bought a TF1260, a 68060 accelerator card for Amiga 1200 by Stephen Leray. Upon gazing on TerribleFire forums for information I spot what it looks like a nice MSX project: TFMSX.

The hardware design can be seen in detail here. Maybe it is good we document this on the MRC wiki or something :)

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Por ArkadiuszMakarenko

Supporter (14)

Imagen del ArkadiuszMakarenko

03-10-2021, 13:48

Project is at revision 1.
I will be trying to write stm32 firmware (minimum USB HID keyboard)

Por ArkadiuszMakarenko

Supporter (14)

Imagen del ArkadiuszMakarenko

25-10-2021, 20:49

Terriblefire managed to start TFMSX with V9958. Tongue

Por Metalion

Paragon (1529)

Imagen del Metalion

25-10-2021, 21:12

I'm curious ... What is this TFMSX exactly ?
Is is a standalone MSX ?

Por ArkadiuszMakarenko

Supporter (14)

Imagen del ArkadiuszMakarenko

25-10-2021, 22:20

It is standalone MSX2, with Z80, V9958, YM, two types of RAM, CPLD as for everything else, plus STM32F7xx for USB HID stack, and maybe some more.

Por Metalion

Paragon (1529)

Imagen del Metalion

26-10-2021, 07:49

Very, very interesting.

What will be the use of the CPLD ?
Is it intended to be assembled in a mini PC rack ?
Will it be for sale ?

Por st1mpy

Paladin (870)

Imagen del st1mpy

26-10-2021, 09:34

Probably for glue logic and replacing original logic chips, and I don't see 8255 in the design so it could implement that functionality needed in cpld unless that's done in the ARM processor.

Por ArkadiuszMakarenko

Supporter (14)

Imagen del ArkadiuszMakarenko

26-10-2021, 10:26

This project will be open.

Por lintweaker

Champion (437)

Imagen del lintweaker

26-10-2021, 11:04

A terriblefire accelerator MSX, cool! I'll keep an eye on it, looks promising.

Por jltursan

Prophet (2619)

Imagen del jltursan

26-10-2021, 16:21

Not an accelerator but a complete MSX machine!, really cool indeed!. I'm eager to see if higher Z80 speeds can be implemented Smile

Por erpirao

Paragon (1263)

Imagen del erpirao

26-10-2021, 17:30

I love the format of the terriblefire in my friend, with a reverse socket, it would not be possible to do something like that with msx2? I suppose that for 2+ and turboR it would be a miracle.

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